I'm not sure what to call this color, but maybe maroon? In Crayola terms they are pretty close to "red-violet" the actual crayon, not the wrapper.
Unsure of the age of these and I don't know what kind of store tag is attached.
100% cotton denim
Smoke free home
Measurements are approximate:
Waist flat across about 15"
Rise about 13.5"
Inseam about 8"